Hydrophobically associating polymer solution has special shearing resistance performance because of introduced associating base group, so there is a wide application prospect in oil gas exploitation.
疏水缔合聚合物分子链上疏水基团的引入使其溶液具有独特的抗剪切性能,从而在油气田开采领域具有广阔的应用前景。
31 s-1),the shearing resistance,and the oil displacement efficiency of high concentrated(2.
31 s-1)、抗剪切性、弹性及岩心驱油效果作了比较研究。
The results show that the expansion degree and anti-shearing of the cross linked starch after hydrolysis increases, pasted temperature and viscosity decreases, but the stability of viscosity gradually heightens along with the increase of hydrolysis degree.
对交联淀粉采用酶解和发酵处理 ,研究酶解和发酵后交联淀粉的应用性质 ,结果表明 :交联淀粉酶解后其溶胀度和抗剪切性随DE值增加而增加 ,糊化温度降低 ;随酶解程度的增大 ,交联淀粉的粘度下降 ,粘度稳定性逐渐提高。
Anti-shear Property of Drag Reducer Prepared by Bulk Polymerization
本体聚合油溶性减阻剂的抗剪切性能
SYNTHESIS OF DODECENE/OCTENE COPOLYMER AND ITS SHEAR-RESISTANT STABILITY
辛烯/十二烯共聚物的合成及其抗剪切性能
Comparative Analysis of the Products Glued with Evaluation of the Creep Characteristics
室外木结构用胶粘剂胶合制品抗剪切性能评价
Triaxial shear test on anti-shear properties of asphalt mixture
沥青混合料抗剪性能的三轴剪切试验
Experiment Research on Cutting Performance of Recycled Concrete and Shear Performance of Recycled Concrete Beam;
再生混凝土剪切性能和梁抗剪性能试验研究
Experiment study on shear characteristics of saturated rock mass
饱和状态下岩体抗剪切特性试验研究
Simple Model of Stiffness of Short-leg Shear Walls With Shear Deformation;
考虑剪切变形的短肢剪力墙结构简化模型及抗震性能研究
Research Method of Shear Fatigue Deformation of Asphalt Mixture Based on Shear Capacity
基于抗剪性能的沥青混合料剪切疲劳变形研究方法
Study on Correlation between Shear-wave Velocity and Liquefaction Resistance of Saturated Sand;
饱和砂土剪切波速与抗液化强度相关性的研究
Experimental Research of Drag Reduction and the Resistance- Share Characteristics of Polyacrylamide Aqueous Solution
聚丙烯酰胺水溶液减阻及抗剪切特性实验研究
Research on the Anti-shearing Charactisties on the Parking Section Asphalt Pavement of Bus Rapid Transit
BRT停车段沥青路面抗剪切推移特性研究
The seismic behavior of interior beam-column joints of RC frames
RC框架节点核芯区剪切破坏——抗震性能试验
Relationships between anti-shearing force and quality properties of wheat grain
小麦籽粒抗剪切力与其品质性状的关系
Analysis of Shear-Resistant Failing Mechanism As Light-Texture Soil Freeway
砂性土做高速路路基抗剪切破坏机理分析
Strong anti-robust watermarking algorithm
一种抵抗强剪切攻击的鲁棒性数字水印算法
Withstanding Mechanical Degradation of the Polyacrylamide Solution in Copper Tube
紫铜管中聚丙烯酰胺水溶液抗剪切特性
The Effect of Shear-wave Velocity on the Structure and the Liquefaction Resistance of Saturated Loose Sands (Silts);
剪切波速对饱和松散砂（粉）土结构性及抗液化强度影响的研究
Study on Shear Behavior of Undisturbed Expansive Rock by Direct Shear Test
原状膨胀岩剪切性状的直剪试验研究